baber/WOPTO huggingface dataset:
Patent JP-H05326012-A (JP)
Title: Secondary battery
Inventor: NOZAKI TAKESHI
IPC: H01M10/10
Filed: 1992-05-26
Abstract: PURPOSE:To provide a high performance secondary battery whose inner electric resistance is low, short circuit of which is prevented, and which is durable to deep discharge and has a long charge-discharge cycle life. CONSTITUTION:A conductive porous body 5, a conductive spacer 3, a diaphragm 4 with 1mm or less thickness, and a conductive porous body 6 are successively arranged wherein the porous body 5 retains an electrolytic solution and supports a negative pole active material whose charge and discharge states are insoluble or hard to be dissolved in the electrolytic solution and the porous body 6 retains the electrolytic solution and retains or supports a positive pole active material.
Patent JP-S5836153-A (JP)
Inventor: FURANKU DABURIYUU RAITONAA
IPC: H02K13/00
Filed: 1981-08-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06321356-A (JP)
Title: Stowage of article
Inventor: KOBUKI MANABU
IPC: B65G57/112
Filed: 1993-05-11
Abstract: PURPOSE:To stow optional kinds of articles at an optional position by stowing the uniformed articles on a container moving below by way of adjusting a carrier pitch of the uniformed articles. CONSTITUTION:Articles of the same kind are stored on first branch lines 1001 of a plural number of steps positioned in the same row, and simultaneously, a plural number of kinds of articles previously uniformed in order of the kind of articles taken out are stored on second branch lines 1001. Thereafter, the articles respectively stored on the first and second branch lines 1001 are respectively taken out to a main line 1002 by a desired number of them each and uniformed for each of the steps, the articles uniformed for each of the steps are separated, continuously carried with an interval for each of respective inclined conveyors 3002 through a conveyor 3001 and others, and by adjusting a carrier pitch of the articles uniformed for each of the steps by a variable conveyor 3003, they are uniformed in a collective body consisting of a plural number of rows. They are stowed in the longitudinal direction on a pallet moving below by a stowage device. Consequently, it is possible to stow optional kinds of articles on an optional position.
Patent JP-H10321080-A (JP)
Title: Membrane switch structure
Inventor: IWAMOTO MITSUMASA
IPC: H01H13/702
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a membrane switch structure, wherein a sufficient overstroke is acquired after a contact makes contact with a fixed electrode and contact stability can be realized, and moreover, manufacturing cost is low. SOLUTION: A dome-shaped elastic part 1 having a contact 3 on a top part inner surface is formed by drawing of a flexible insulation material, such as plastic sheet 6. A recess-shaped part 8 as a second elastic part is formed on a top part upper surface of the dome-shaped elastic part 1, and its inner circumferential surface forms a sidewall 9. Such dome-shaped elastic part 1 is attached onto a board 5 so as to cover fixed electrodes 4.  Hereupon, when a button 7 is pressed down, the contact 3 makes a contact (surface contact) with the fixed electrodes 4 and thereafter the recess-shaped part 8 and the sidewall 9 become crushed and bent, causing a contact surface between the contact 3 and the fixed electrodes 4 to be enlarged, displacement quantity is increased with a difference portion in level in the recess-shaped part 8 serving as overstroke, and contact stability of a switch operation is enhanced. Because the dome-shaped elastic part 1 is drawn, cost can be reduced.
Patent JP-H0718436-A (JP)
Title: Magnetron sputtering apparatus and method of building up thin film
Inventor: PIITAA EI SHIIKU
IPC: C23C14/56
Filed: 1994-06-16
Abstract: PURPOSE: To enable the formation of uniform films for a long period of time by sputtering a target disposed at a magnetron cathode by using an anode provided with a conductor having a plural number of points spreading from the conductor.  
     CONSTITUTION: The magnetron cathode provided with the target on its outside surface and the anode are arranged in a evacuatable coating chamber and this target is subjected to DC reaction or non-reaction sputtering to form the thin films on a substrate. The conductor having the plural number of points spreading from the conductor formed by mounting a plurality of wire wheels 11 consisting of many metal wires studded at the periphery of a copper ring 21 at a steel rod 10 is used as the anode of the magnetron sputtering apparatus. Further, this anode is disposed parallel to and near the elongated target and is preferably elongated to about the same length. As a result, the anode capable of making deposition for a long period time with substantially no influence of insulator accumulation is obtd. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0428549-A (JP)
Title: Image formation device
Inventor: ARAI ATSUSHI
IPC: B41J2/205
Filed: 1990-05-25
Abstract: PURPOSE:To make it possible to read data at relatively high accuracy and perform any appropriate correction, if a comparatively low resolution reader is used by printing a test pattern image of a pattern where the number of stacked dots is smaller than in a routine recorded image, and performing corrective procedures to be take when a routine image is recorded according to the results of reading the test pattern image. CONSTITUTION:A test pattern image signal generation device 1007 generates a signal so that a pattern where the umber of separated or stacked print dots is small is previously printed. A test pattern image printed on a medium for recording is transported by a transport roller 1040, setting itself against a reading device 1014. During this period, the density of the test pattern image is read. A density signal from this reading device 1014 is sent to a correction factor calculation device 1014 to calculate a correction factor. the correction factor is converted to a correction factor for a routine image using a correction factor conversion device 1052.
Patent JP-S5467896-A (JP)
Title: Coil supporting device of nuclear fusion device
Inventor: YAMAGUCHI MITSUGI
IPC: H05H1/12
Filed: 1977-11-10
Abstract: PURPOSE: To hold a poloidal coil of a nuclear fusion device independently from a toroidal coil and a vacuum vessel, by means of subjecting the poroidal coil to surround the vacuum coil and to fix at the supporting frame of bird cage-shapes which is fixed at a stand.  
     CONSTITUTION: A poloidal coil 3 is independently holded from a stand 4 by a supporting ring 6 and a supporting frame of bird cage-shapes, thereby it does not receive the interference from the toroidal coil 2 and the vaccum vessel 1. The supporing ring 6 is mechanically connected to a solenoid coil 9 which is one part of the  poroidal coil 3, and a closed loop is constituted, thereby for the purpose of the assembling the vacuum vessel 1 and the coil assemblage present in the vacuum vessel and for preventing the induced current from plasma and other coils, the device of divided in multipart, and the each divided part is electrically insulated by an insulator. Accordingly, the poloidal coil 3, the toroidal coil 2, and the vacuum vessel 1 have no mechanical interference. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5759003-A (JP)
Title: Gas turbine blade
Inventor: KOUZOHARA HIROMI
IPC: F01D5/28
Filed: 1980-09-29
Abstract: PURPOSE: To improve high temperture corrosion resistance of blade tio in a gas turbine blade of Ni base super alloy by using high Cr-low γ type Ni base super alloy containing specified wt% of Cr of alloy composition for the blade tip.  
     CONSTITUTION: A blade tip of Ni base super alloy in a gas turbine is cut by about 2mm. Filler alloy consisting of about 25wt% of Cr and the remaining % of Ni is welded to such cut portion by TIG. Further, about 2mm of high CR-low γ type Ni base super alloy containing about 20W40wt% of Cr is spray welded to said portion. This blade tip is subjected to Al coating after forming and heat treatment. The high Cr-Ni base super alloy can be provided by fusing beforehand, then spattering , diffusing and bonding it. Also, since the tip has high ductility when it has a large amount of Cr and few γ' it is prevented from cracks when it slides on a shroud. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62289839-A (JP)
Title: Rapidly processing method for silver halide photographic sensitive material
Inventor: KAGAWA NOBUAKI
IPC: G03C1/04
Filed: 1986-06-09
Abstract: PURPOSE:To lessen the stain of a coloring matter in a photographic image, after processing it, by processing a photographic sensitive material contg. a specific cyan sensitizing coloring matter so as to be the degree of swelling of the film of a photographic constituting layer in the solution of the final processing within a prescribed range. CONSTITUTION:The photographic constituting layer composed of the photosensitive silver halide emulsion layer and the non-photosensitive hydrophilic colloid layer is provided on a substrate. The cyan sensitizing coloring matter selected among formulas I, II and III is incorporated in said emulsion layer. And, the degree of the volume swelling of the film in the constituting layer which is measured in the solution of the final processing, is controlled to the range of 1.5-2.8, thereby attaining the high spec processing. In the formula, Z1-Z6 are each a non-metallic atom group necessary for forming a nitrogen 5-6 membered heterocyclic ring contg. such as O, S or Se atom etc., Y is O, S or Se etc., L1-L17 are each methine group, R1-R4 are each (cyclic) alyl, a heterocyclic, aryl group, D1-D6 are each alkylene, arylene or aralkylene group, l-l6 are each 0 or 1, m1-m7 are each 0-2.
Patent JP-H0430613-A (JP)
Title: Automatic level controller
Inventor: HAYASHI KATSUHIKO
IPC: G11B20/04
Filed: 1990-05-24
Abstract: PURPOSE:To facilitate suppression of blackout and breathing by inferring the content of a signal from a change in a period and the level of an input signal by 1st and 2nd fuzzy inference devices, and outputting a proper processing command number. CONSTITUTION:Fuzzy inference devices 85a, 85b infer the content of a signal from a change in a period and the level of the input signal and output a proper processing command number. The output of 1st and 2nd fuzzy inference devices 85a, 85b is respectively an address designation input to a 1st ROM 86a and a 2nd ROM 86b. The 1st ROM 86a and 2nd ROM 86b store a concrete constant controlling a level converter 87 to act like converting the processing number designated by the 1st and 2nd fuzzy inference devices 85a, 85b into a concrete processing constant. The level converter 87 converts the level of the input signal X by using the output of the 1st ROM 86a and 2nd ROM 86b as a control input and the result is obtained at an output terminal 88.
Patent JP-S5759321-A (JP)
Title: Manufacture of semiconductor device
Inventor: HATAISHI OSAMU
IPC: H01L21/266
Filed: 1980-09-27
Abstract: PURPOSE:To enhance precision of ion implantation of a semiconductor device by a method wherein after the second resist layer to cover an opening other than the desired opening is formed on the first resist layer used for patterning of an insulating film on a semiconductor substrate, ion implantation is performed. CONSTITUTION:The openings are provided selectively in the insulating film 2 provided on the Si substrate 1 being provided with a base region 5 utilizing the first resist layer 4, and after the second resist layer 4' to cover the undesired opening is formed on the first resist layer 4, impurity ions of P, etc., are implanted to form an emitter region 3. Accordingly when the oxide film is formed shallowly for fine formation, piercing through of ion through the oxide film can be prevented.
Patent JP-H10326425-A (JP)
Title: Optical information recording and reproducing device and method therefor
Inventor: HINENO SATORU
IPC: G11B7/09
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a tracking error signal with a comparatively simple technique and to obtain a focus error signal having high reliability. SOLUTION: A light beam is emitted toward a disk 2 from an integrated type laser coupler 6. A beam splitter 3 guides the light beam reflected by the disk 1 to the integrated type laser coupler 6 and a detecting section 5. The integrated type laser coupler 6 generates a focus error signal from the light beam reflected by the disk 1. The light detecting section 5 generates a tracking error signal from three light beams to which a light beam is separated to three beams by a grating 4 and reflected by the disk 1 by a three beam method.
Patent JP-2000317648-A (JP)
Title: Electrode and welding equipment
Inventor: YOSHIMURA TAISUKE
IPC: B23K11/36
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To easily cool an electrode including its forward end portion without damaging the air-feeding workability by providing an air flow passage whose rear end is opened inside an electrode body and providing an air discharge outlet in a side surface of the electrode body. SOLUTION: An electrode body 27 as one electrode is provided on a welding gun through an electrode tube 25. More specifically, the electrode body 27 in which a hollow conical rear end portion 27A is integrated with a hollow cylindrical rear end portion 27B is provided on a forward end of the electrode tube 25. The rear end portion 27A of the electrode body 27 is engaged with the forward end of the electrode tube 27. An air flow passage 29 in which a rear end of the rear end portion 27A is opened is provided inside the forward end portion 27B in the electrode body 27 in the longitudinal direction of the forward end portion 27B in the electrode body 27. A plurality of air discharge outlets 31 to be communicated with the air flow passage 29 are provided in a side surface of the forward end portion 27B in the electrode body 27.  When air is fed to the air flow passage 29, the inside of the electrode body 27 can be easily cooled.
Patent JP-S5924068-A (JP)
Inventor: YOKOTA SHINICHI
IPC: E04G21/02
Filed: 1982-07-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5835248-A (JP)
Title: Electronic controller for air-fuel ratio of internal-combustion engine
Inventor: KISHIMOTO YUUJI
IPC: F02D41/04
Filed: 1981-08-26
Abstract: PURPOSE:To heighten the accuracy of compensation responsive to acceleration and deceleration, by detecting the acceleration and deceleration state and compensating the air fuel ratio every time the detection signal of an acceleration and deceleration parameter has changed by a prescribed value. CONSTITUTION:The output of an intake amount detector 2 is used as an operation parameter of an engine. A register 11, in which the value of the parameter is stored, and a comparator 13 are provided. The instantaneous output value of a throttle valve opening degree detector 6 and the value stored in the register 11 are compared with each other by the comparator 13. When the deviation value between the compared values has exceeded a prescribed value, the output of the register 11 is renewed. According to this constitution, lag at the time of sharp acceleration and deceleration and wrong detection at the time of slow acceleration and deceleration are avoided so that the air-fuel ratio is accurately compensated according to the acceleration and deceleration.
Patent JP-H031115-A (JP)
Title: Camera capable of automatic focusing
Inventor: OWASHI MASAO
IPC: G02B7/28
Filed: 1989-05-30
Abstract: PURPOSE:To take copy photographs of documents of various standard sizes with the best desired photographic magnification by providing a means which detects whether the distance to a subject and the best photographic distance have a specific relation from the output of an arithmetic means. CONSTITUTION:A copy mode wherein a camera takes a copy photograph is set in a copy mode setting means 5 through external operation and the output of the copy mode setting means 5 is inputted to an arithmetic circuit 3 corresponding to an arithmetic circuit 3 corresponding to a 1st arithmetic means and a detecting means. The arithmetic circuit 3 compares the best photographic distance with the signal (distance from subject) from a focus detecting device 2 and outputs a signal regarding the shift direction of the camera position as to the best photographic distance to a photographic guide display means 5 and the photographic guide display means 5 indicates the direction where the camera is to be moved to a photographer according to the output signal of the arithmetic circuit 5. Consequently, the photographer can sets the camera accurately at the optimum distance.
Patent JP-H01305231-A (JP)
Title: Cooking apparatus
Inventor: HISHIYAMA KOJI
IPC: F24C7/02
Filed: 1988-06-01
Abstract: PURPOSE:To improve the heating effect of electric heater in a cooking apparatus in which a microwave oven and a toaster, etc., are integrated by causing the electric heater circuit to extend the heating time in proportion to the simultaneous electrical supply time where electricity is supplied to the heating circuits for both heating units simultaneously. CONSTITUTION:When a heater mode is started, time is counted in accordance with the heater timer setting and the toaster operation will be under way. When the microwave oven is used during the toaster heating, the remaining time T2 for toaster heating which has been continuously monitored is doubled, and the heating time is now controlled according to the newly set remaining time. When the remaining time became zero, the heating is stopped. If the usage of the microwave oven is terminated before the doubled remaining time is up, the remaining time for the toaster is again cut back to half. When both the microwave oven and toaster are simultaneously used as described, the heating effect can be improved by extending the toaster heating time.
Patent JP-H09314987-A (JP)
Title: Recording film for ink jet and manufacture thereof
Inventor: IIJIMA TETSUO
IPC: B41M5/50
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a recording film for ink jet which reduces occurrence of curling and the stickiness of the surface of an ink accepting layer and which is excellent in an ink absorbing property and a color developing property, and a manufacture thereof. SOLUTION: In a recording film for ink jet, an ink accepting layer provided on one surface of a base film with an undercoat layer interlaid contains polyvinyl alcohol (A), polyvinyl pyrrolidone (B), a polystyrene sulfonic acid salt (C) and a polyoxyethylene derivative (D) and has such a concentration gradient that the concentration of the component (C) becomes high and the concentration of the component (D) low toward the surface side from the undercoat layer side. The recording film for ink jet is manufactured by a method wherein a first coating solution containing the components (A), (B) and (D) is applied and dried on the undercoat layer provided on one surface of the base film and then a second coating solution containing the components (A), (B) and (C) is applied and dried thereon.
Patent JP-S6025762-A (JP)
Title: Ink container
Inventor: KIYOUGOKU HIROSHI
IPC: B41J2/175
Filed: 1983-07-22
Abstract: PURPOSE:To obtain a flexible bag like ink container high in ink using efficiency, by sealing the entire periphery of a pair of plastic films except a discharge port so as to adhere or fusion bond the mutually opposed surfaces thereof. CONSTITUTION:Adhering flanges 16 are provided to four sides of a pair of flexible plastic films which are, in turn, adhered at the adhering flange parts by an adhesive to obtain a sealed ink container 15 wherein the mutually opposed surfaces of said films are adhered at the peripheries thereof except an ink discharging tube 17. The ink container 15 is collapsed in a flat state without forming an ink stay part when collapsed after the received ink is discharged and the ink can be efficiently used without wasting the ink.
Patent JP-S5925916-A (JP)
Title: Refining method of chromium containing alloy pig
Inventor: KATOU YOSHIHIDE
IPC: C21C5/00
Filed: 1982-08-02
Abstract: PURPOSE:To extract thoroughly heat from tuyere ends and to refine advantageously high Cr alloy pig in the stage of refining said alloy pig by using double-ply pipe type tuyeres by changing adequately the compsn. of a refining gas and the flow rate of a protective gas according to the concn. of C in the molten metal. CONSTITUTION:The molten bath of Cr-contg. alloy pig such as molten stainless steel or the like is subjected to oxidation refining by using a double-ply pipe type blowing tuyere. The ratio gamma between the flow rate of oxygen in a refining gas and an inert gas is reduced stepwise together with the ratio epsilon of the flow rate of CO in the flow rate of the tuyere gas to the flow rate of oxygen in the refining gas according to the progression of decarburization in this case. The conditions thereof are epsilon>=6 in the refining stage when gamma>5, epsilon>=5 when 5>=gamma>1, epsilon>=4 when 1>=gamma>1/2, and epsilon>=3 in the refining stage when 1/2>=gamma. The rate of erosion at the ends of the refining tuyeres is reduced by the above-mentioned method, and the refining is accomplished while the oxidation of Cr is adequately suppressed without any disadvantage of hydrogen absorption.
Patent JP-S62292735-A (JP)
Title: Novel compound having ethynyl group and production thereof
Inventor: YAMAMIZU TAKAFUMI
IPC: C07C67/00
Filed: 1986-06-12
Abstract: NEW MATERIAL:A compound expressed by formula I (R is H, 1-10C alkyl aryl or aralkyl). EXAMPLE:m-Ethynylstyrene. USE:A monomer capable of producing linear polymers, having ethynyl groups useful as functional polymers, etc., for recovering silver, etc., in high yield. PREPARATION:Any one of compounds expressed by formulas II-IV (X-Z are halogen) as a raw material is reacted in the presence of a base as a catalyst, preferably in an inert solvent under normal dehydrohalogenating condition to afford the aimed compound expressed by formula I. When the above- mentioned compound is homopolymerized or copolymerized by a radical polymerization method, the ratio of ethynyl groups participating in the polymerization as compared with that of o-isomer or p-isomer is remarkably reduced. Thereby linear polymers can be synthesized in a relatively high yield.
Patent JP-H08331893-A (JP)
Title: Inverter
Inventor: ENDO TAMOTSU
IPC: H02P27/08
Filed: 1995-06-01
Abstract: PURPOSE: To reduce stress acting on the switching element in an inverter circuit. CONSTITUTION: When a low speed command 'Slow' is generated from a low speed command generator 24a in response to an operation stop command, a frequency reference switching means 24b and a voltage reference switching means 24c are turned on to deliver a frequency reference 'Flow' and a voltage reference 'Vlow' to a PWM signal generator 19. Based on both reference 'Flow' and 'Vlow', the PWM signal generator 19 generates a switching pattern for an inverter circuit 13 which operates an induction motor 14 at a constant low speed, based on the switching pattern. Since the conduction switching elements in the inverter circuit 13 vary with time in order to sustain the low speed state, the regenerative energy is distributed to switching elements when the low speed operation is started.  Consequently, stress acting on the switching element can be reduced when DC brake power is applied after low speed operation.